- Removed any remaining TXT and SQL references from files.
- The 'make sql' command is now replaced by 'make server'.
- Removed account.engine feature as it is no longer needed.
- Moved login and IP ban configs to inter_athena.conf.
- Cleaned up cmake files.
- Miscellaneous clean ups.
-Add restriction for atcommand to prevent possible mapcrash from script
or console usage while waiting full portability.
-Upd athena-start for new default binname.
-Remove petstat as it was similar to getpetinfo and copy only missing
attribute level atribute into getpetinfo.
-Merge useatcmd and atcommand as they shared quite the same code, also
properly differenciate useatcmd from normal player call.
--Upd script-documentation about it thx Euphy.
